AMr.G Chapter 3 Vocab
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Perfect square | a number that is the square of a whole number
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Square root | a number when multiplied times itself is a perfect square
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Pythagorean Theorem | a²+b²=c²
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Leg | The two short sides on a right triangle
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Hypotenuse | The longest side of right triangle-opposite the right angle
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Irrational number | Numbers that cannot be written in the form a/b where a and b are integers and b≠0
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Reflection | a transformation that flips a figure over a line
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Rotation | a transformation that turns a figure around a point
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Rotational Symmetry | when a figure can be rotated 180° or less and exactly match the original figure
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Line of Symmetry | a line that divides a figure into mirror images
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Transformations | a change in position, shape or size of a figure
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Translation | a transformation that moves each point of a figure the same distance and in the same direction
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
Jgus
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